I am having a problem with my door speaker. I have pioneer TS-A1682R. They can handle 280 watts max, and I have a Kenwood KAC-8403 powering them. The problem is, if I turn it up all the way some times one of the front speakers will start to smoke. But, they still sound good. I took them out and looked at them and checked the wiring and everything looks good. The only thing I could think of is maybe moisture is getting to them and has ruined them but not visibley. They are not that old and Im not over powering them so I don't have any other ideas. Do I just need to replace them?